The chassis harness (also often called the main or body harness) in a Caterpillar 336 excavator is a critical component that acts as the central nervous system of the machine. It is engineered to the same high standards as the excavator itself, ensuring reliability, durability, and ease of service.
This 551-3740 chassis harness is used for 336 excavator.
Related part number:
283-0056
311-8729
311-8732
467-2859
342-2972
342-2973
342-2974
342-2975
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484-1452
484-1453
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423-1985
155-2270
102-8802
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